package com.car.mapper;

import com.car.entity.CarData;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.car.vo.ResultVo;
import com.car.vo.ResultVo2;
import org.apache.ibatis.annotations.Param;

import java.util.List;


public interface CarDataMapper extends BaseMapper<CarData> {

    List<ResultVo2> seriesNamePrice();

    List<ResultVo2> brandNameRankCount(@Param("brandName") String brandName);

    List<ResultVo2> datePriceCount(@Param("date") String date);

    List<ResultVo> brandNameCount();

    List<ResultVo> seriesNameCity(@Param("seriesName") String seriesName);
}




